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Cheap flights from Cincinnati to South Korea from $440

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to South Korea departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Air Canada Logo
1:30 pm - 4:15 pmCVG-ICN
37h 45m1 stop
Air Canada Logo
6:00 pm - 8:27 pmICN-CVG
39h 27m1 stop
$820Air Canada
Find Deal
Wed, Sep 17 - Sun, Sep 21
Air Canada Logo
1:30 pm - 4:15 pmCVG-ICN
37h 45m1 stop
Air Canada Logo
5:45 pm - 3:47 pmICN-CVG
35h 02m2 stops
$826Air Canada
Find Deal
Fri, Sep 5 - Mon, Sep 15
Air Canada Logo
4:30 pm - 4:05 pmCVG-ICN
34h 35m2 stops
Air Canada Logo
7:05 pm - 8:12 pmICN-CVG
38h 07m1 stop
$833Air Canada
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Tue, Sep 2 - Tue, Sep 16
American Airlines Logo
6:36 am - 3:30 pmCVG-ICN
19h 54m1 stop
American Airlines Logo
5:55 pm - 10:53 pmICN-CVG
17h 58m1 stop
$920American Airlines
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Thu, Sep 25 - Thu, Oct 30
United Airlines Logo
9:00 am - 4:20 amCVG-ICN
30h 20m2 stops
United Airlines Logo
4:50 pm - 10:09 pmICN-CVG
18h 19m2 stops
$1,026United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 21
Delta Logo
6:05 am - 3:20 pmCVG-ICN
20h 15m1 stop
Delta Logo
10:15 am - 7:34 pmICN-CVG
22h 19m1 stop
$1,059Delta
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Mon, Sep 1 - Thu, Oct 2
Delta Logo
6:45 am - 4:30 pmCVG-ICN
20h 45m2 stops
Delta Logo
10:15 am - 7:34 pmICN-CVG
22h 19m1 stop
$1,064Delta
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Mon, Sep 1 - Thu, Oct 2
Japan Airlines Logo
7:02 pm - 10:45 amCVG-GMP
26h 43m2 stops
Japan Airlines Logo
7:55 am - 1:43 pmGMP-CVG
18h 48m2 stops
$1,122Japan Airlines
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Sun, Aug 24 - Fri, Sep 5
American Airlines Logo
7:00 am - 3:30 pmCVG-ICN
19h 30m1 stop
American Airlines Logo
5:25 pm - 10:36 amICN-CVG
30h 11m2 stops
$1,127American Airlines
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Mon, Aug 25 - Mon, Sep 8
Japan Airlines Logo
6:00 am - 9:50 pmCVG-GMP
26h 50m2 stops
Japan Airlines Logo
7:55 am - 8:41 pmGMP-CVG
25h 46m2 stops
$1,132Japan Airlines
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Mon, Aug 25 - Mon, Sep 8

American Airlines flights from Cincinnati to South Korea

Our best American Airlines deals on Cincinnati to South Korea flight tickets
American Airlines
Sep 25
CVG6:36 amCincinnati Cinci./N. Kentucky
19h 54m
1 stop
ICN3:30 pmIncheon Intl
Oct 30
ICN5:55 pmIncheon Intl
17h 58m
1 stop
CVG10:53 pmCincinnati Cinci./N. Kentucky
$920
Find similar
American Airlines
Aug 25
CVG7:00 amCincinnati Cinci./N. Kentucky
19h 30m
1 stop
ICN3:30 pmIncheon Intl
Sep 8
ICN5:25 pmIncheon Intl
30h 11m
2 stops
CVG10:36 amCincinnati Cinci./N. Kentucky
$1,127
Find similar
American Airlines
Aug 27
CVG5:35 amCincinnati Cinci./N. Kentucky
20h 55m
1 stop
ICN3:30 pmIncheon Intl
Aug 30
ICN5:25 pmIncheon Intl
18h 41m
1 stop
CVG11:06 pmCincinnati Cinci./N. Kentucky
$1,222
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United Airlines flights from Cincinnati to South Korea

Our best United Airlines deals on Cincinnati to South Korea flight tickets
United Airlines
Sep 30
CVG9:00 amCincinnati Cinci./N. Kentucky
30h 20m
2 stops
ICN4:20 amIncheon Intl
Oct 21
ICN4:50 pmIncheon Intl
18h 19m
2 stops
CVG10:09 pmCincinnati Cinci./N. Kentucky
$1,026
Find similar
United Airlines
Aug 24
CVG6:12 pmCincinnati Cinci./N. Kentucky
21h 08m
2 stops
ICN4:20 amIncheon Intl
Sep 1
ICN11:30 amIncheon Intl
19h 57m
2 stops
CVG6:27 pmCincinnati Cinci./N. Kentucky
$2,131
Find similar
United Airlines
Aug 17
CVG7:00 amCincinnati Cinci./N. Kentucky
26h 15m
2 stops
ICN10:15 pmIncheon Intl
Aug 19
ICN11:30 amIncheon Intl
25h 14m
2 stops
CVG11:44 pmCincinnati Cinci./N. Kentucky
$2,344
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momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Cincinnati to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 9/17

1:30 pm-4:15 pm

1 stop37h 45m

Incheon Intl

Sun 9/21

6:00 pm-8:27 pm

1 stop39h 27m

$820

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 9/5

1:30 pm-4:15 pm

1 stop37h 45m

Incheon Intl

Mon 9/15

5:45 pm-3:47 pm

2 stops35h 02m

$826

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 9/2

4:30 pm-4:05 pm

2 stops34h 35m

Incheon Intl

Tue 9/16

7:05 pm-8:12 pm

1 stop38h 07m

$833

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Thu 9/25

6:36 am-3:30 pm

1 stop19h 54m

Incheon Intl

Thu 10/30

5:55 pm-10:53 pm

1 stop17h 58m

$920

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 9/30

9:00 am-4:20 am

2 stops30h 20m

Incheon Intl

Tue 10/21

4:50 pm-10:09 pm

2 stops18h 19m

$1,026

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Mon 9/1

6:05 am-3:20 pm

1 stop20h 15m

Incheon Intl

Thu 10/2

10:15 am-7:34 pm

1 stop22h 19m

$1,059

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Mon 9/1

6:45 am-4:30 pm

2 stops20h 45m

Incheon Intl

Thu 10/2

10:15 am-7:34 pm

1 stop22h 19m

$1,064

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Sun 8/24

7:02 pm-10:45 am

2 stops26h 43m

Seoul Gimpo Intl

Fri 9/5

7:55 am-1:43 pm

2 stops18h 48m

$1,122

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Mon 8/25

7:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Mon 9/8

5:25 pm-10:36 am

2 stops30h 11m

$1,127

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Mon 8/25

6:00 am-9:50 pm

2 stops26h 50m

Seoul Gimpo Intl

Mon 9/8

7:55 am-8:41 pm

2 stops25h 46m

$1,132

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Korea from

How to get the cheapest flight ticket from Cincinnati to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South Korea?

If you aren’t able to travel to South Korea during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $952.

What is the cheapest day to depart on your flight to South Korea?

On average, the least expensive day to fly to South Korea from Cincinnati is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,293. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Cincinnati to South Korea for around $1,977.

What is the cheapest time of day to depart on your flight to South Korea?

Flying to South Korea from Cincinnati in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,484 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,907 on average. Flights to South Korea from Cincinnati in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Cincinnati to South Korea flights?

You could potentially save up to 16% on your flight if you consider stops on a Cincinnati to South Korea flight.

Cheap Cincinnati to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to South Korea

Best Price Found

$440

Fastest flight time

16h 24m

Direct flights

None

Airports in South Korea

2 airports
The best one-way flight to South Korea from Cincinnati in the past 72 hours is $440. The best round-trip flight deal from Cincinnati to South Korea found on momondo in the last 72 hours is $820.
The fastest flight from Cincinnati to South Korea takes 16h 24m
There are no direct flights from Cincinnati to South Korea. Popular non-direct routes for this connection are Cincinnati Cinci./N. Kentucky Airport - Incheon Intl Airport and Cincinnati Cinci./N. Kentucky Airport - Seoul Gimpo Intl Airport.
There are 2 airports near South Korea: Incheon Intl (ICN), Seoul Gimpo Intl (GMP)
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  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to South Korea?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to South Korea refresh daily.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to South Korea?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to South Korea?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The required travel and health documents for your South Korea trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cincinnati to South Korea

Compare and see reviews for airlines that fly from Cincinnati to South Korea with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $860Free CancellationRating
7.1
9,949 reviews
Search Air Canada flights
DeltaPriceFrom $927Free CancellationRating
8.0
7,980 reviews
Search Delta flights
American AirlinesPriceFrom $953Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $981Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
Korean AirPriceFrom $1,064Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $1,454Free CancellationRating
8.3
1,545 reviews
Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to South Korea?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Korea from Cincinnati.

Can I find flights from Cincinnati to South Korea with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South Korea from Cincinnati with this policy.

How can momondo help me find flights from Cincinnati to South Korea?

momondo helps you find the best flight between Cincinnati and South Korea by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cincinnati to South Korea right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cincinnati to South Korea flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your South Korea trip

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